The Mayan mysterious 800-year-old secret code is deciphered. Thanks to that, the content of an ancient book was revealed.
An ancient book made of many pages of copper and lead-based portraits of the oldest portrait of Jesus has been assessed by experts for about 2,000 years.
Under hyper-spectral technology, images hidden beneath 500-year-old book pages appear unexpectedly.
Researchers have discovered images of ghost faces and lines of poetry
The first printed book in the region that is now the United States has been auctioned for a record of more than $ 14 million, becoming the world's most expensive printed book.
A small publisher (NXB) in Spain has just won the right to copy the manuscript of a six-century-old book written in languages and coded symbols so far unreadable.
Scientists have devised a way to read the contents of ancient books without having to separate the pages and damage them.